| Customization: | Available |
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| CAS No.: | 140-90-9 |
| Formula: | (CH3)2chocssna |
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Product Name: Sodium Isopropyl Xanthate (SIPX)
CAS Number: 140-91-0
Molecular Formula: C4H7NaOS2
Appearance: Clear to slightly yellow liquid
Density: Approximately 1.10 g/cm³ at 25°C
Boiling Point: Not applicable; decomposes upon heating
Melting Point: Below -20°C
pH: Alkaline (pH > 7)
Solubility: Soluble in water
Product Description:
Sodium Isopropyl Xanthate (SIPX) is a high-efficiency collector used in the froth flotation process of various ores, including non-ferrous and precious metals. It is a synthetic organic compound that selectively binds to the surfaces of mineral particles, promoting their separation from gangue materials.
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| CAS No. | 140-90-9 |
| Purity | 85% and 90% |
| Classification | General Reagents |
| Other Names | SEX |
| Molecule formula | C3H7NaOS2 |
| EINECS No. | 205-440-9 |
| Usage | Mining industry |
Sodium Ethyl Xanthate (NaEX) is an essential organic compound in the mining industry, employed as a collector in the froth flotation process. It plays a crucial role in the efficient separation of valuable sulfide minerals from waste materials.
NaEX operates by chemisorbing onto the surface of sulfide minerals, making them hydrophobic. This property enables air bubbles to attach to these mineral particles, lifting them to the surface of the flotation cell, where they form a mineral-rich froth.
Compared to its counterparts, NaEX is considered more environmentally friendly due to its relatively lower toxicity and better biodegradability. Nonetheless, it remains a chemical that requires careful handling.
NaEX is predominantly used in the flotation of sulfide ores, including copper, lead, zinc, and other minerals. Additionally, it finds application in research and development for innovative flotation techniques.
NaEX should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. To prevent contamination and evaporation, containers must be kept tightly sealed.
When handling NaEX, it is imperative to wear personal protective equipment (PPE) such as gloves and safety goggles. Avoid any contact with skin and eyes, and in case of accidental contact, flush immediately with water and seek medical advice if necessary.
Yes, NaEX can be effectively used in combination with other flotation reagents, including frothers and modifiers, to meet specific separation requirements.
NaEX demonstrates optimal performance in an alkaline environment, typically with a pH greater than 7.
The optimal dosage of NaEX varies based on factors such as ore type, particle size, and desired separation efficiency. It is advisable to conduct small-scale tests to determine the most appropriate dosage for your specific application.
While NaEX does not have a stringent expiration date, its effectiveness can diminish over time if not stored properly. It is recommended to use the product within the specified storage conditions and timeframe for best results.
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